org.hawkular.apm.server.processor.communicationdetails

Class CommunicationDetailsDeriver

java.lang.Object

org.hawkular.apm.server.api.task.AbstractProcessor<Trace,CommunicationDetails>

org.hawkular.apm.server.processor.communicationdetails.CommunicationDetailsDeriver

All Implemented Interfaces:

Processor<Trace,CommunicationDetails>

public class CommunicationDetailsDeriver
extends AbstractProcessor<Trace,CommunicationDetails>

This class represents the communication details deriver.

Author:

gbrown

Nested Class Summary

Nested classes/interfaces inherited from interface org.hawkular.apm.server.api.task.Processor

Processor.ProcessorType

Constructor Summary

Constructors

Constructor and Description
CommunicationDetailsDeriver() The default constructor.

Method Summary

Modifier and Type	Method and Description
protected static long	calculateLatency(SourceInfo si, Trace trace, Consumer consumer)
SourceInfoCache	getSourceInfoCache()
void	initialise(String tenantId, List<Trace> items)
protected static void	initialiseOutbound(Node n, long baseTime, CommunicationDetails cd, StringBuilder nodeId) This method initialises the outbound information from the consumer's nodes in the supplied communication details.
CommunicationDetails	processOneToOne(String tenantId, Trace item)
void	setSourceInfoCache(SourceInfoCache sourceInfoCache)

Methods inherited from class org.hawkular.apm.server.api.task.AbstractProcessor

cleanup, getDeliveryDelay, getRetryDelay, getType, isReportRetryExpirationAsWarning, processManyToMany, processOneToMany

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CommunicationDetailsDeriver

public CommunicationDetailsDeriver()

The default constructor.

Method Detail

getSourceInfoCache

public SourceInfoCache getSourceInfoCache()

Returns:

the sourceInfoCache

setSourceInfoCache

public void setSourceInfoCache(SourceInfoCache sourceInfoCache)

Parameters:

sourceInfoCache - the sourceInfoCache to set

initialise

public void initialise(String tenantId,
                       List<Trace> items)
                throws RetryAttemptException

Specified by:

initialise in interface Processor<Trace,CommunicationDetails>

Overrides:

initialise in class AbstractProcessor<Trace,CommunicationDetails>

Throws:

RetryAttemptException

processOneToOne

public CommunicationDetails processOneToOne(String tenantId,
                                            Trace item)
                                     throws RetryAttemptException

Specified by:

processOneToOne in interface Processor<Trace,CommunicationDetails>

Overrides:

processOneToOne in class AbstractProcessor<Trace,CommunicationDetails>

Throws:

RetryAttemptException

calculateLatency

protected static long calculateLatency(SourceInfo si,
                                       Trace trace,
                                       Consumer consumer)

initialiseOutbound

protected static void initialiseOutbound(Node n,
                                         long baseTime,
                                         CommunicationDetails cd,
                                         StringBuilder nodeId)

This method initialises the outbound information from the consumer's nodes in the supplied communication details.

Parameters:

n - The node

baseTime - The fragment's base time (ns)

cd - The communication details

nodeId - The path id for the node